| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $225.36 | 11.383% | $251.0127 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $184.94 | 8.854% | $201.3146 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $186.73 | 5.440% | $196.8881 | $196.89 | $196.90 | $196.90 |
| Purchase #4 | $218.51 | 12.807% | $246.4946 | $246.49 | $246.50 | $246.50 |
| Purchase #5 | $63.72 | 11.728% | $71.1931 | $71.19 | $71.20 | $71.20 |
| Purchase #6 | $158.76 | 11.506% | $177.0269 | $177.03 | $177.05 | $177.00 |
| Purchase #7 | $175.32 | 12.358% | $196.986 | $196.99 | $197.00 | $197.00 |
| 7 purchase totals = | $1,213.34 | $1,340.9160 | $1,340.91 | $1,340.95 | $1,340.90 | |